/*
 * Copyright 2017 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.r2dbc.gaussdb.client;

import java.util.function.Supplier;

/**
 * A supplier for unique portal names.
 */
@FunctionalInterface
public interface PortalNameSupplier extends Supplier<String> {

    /**
     * Returns a unique portal name on each invocation.
     *
     * @return a unique portal name on each invocation
     */
    String get();

}
